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ProMaster 2500
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Communication Devices
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Body Control Module (BCM) - DTCS B1856-13 To U1701-87
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DTC Troubleshooting
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B1A20-64-Fob Search Result - Signal Plausibility Failure
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Set Condition
Set Condition
When the Body Control Module (BCM) sends a "Key FOB Search" CAN Bus message to the Radio Frequency (RF) Hub Module and the RF Hub Module responds back to the BCM with a "Key FOB Search Time-out" CAN Bus message.